baber/WOPTO huggingface dataset:
Patent JP-S564615-A (JP)
Title: Isomerization of double bond in from isolated state to conjugate state in monoo and*or copolymer of 1*33dienes
Inventor: UORUFUGANGU KAMUPUFU
IPC: C08C19/10
Filed: 1980-06-18
Abstract: 1. A process for isomerising isolated double bonds to conjugated double bonds in a homopolymer and/or a copolymer of a 1,3-diene with the aid of a catalyst system consisting of a) an organometallic compound of an alkali metal or an alkaline earth metal and/or an alkali metal hydride and b) a Lewis base, optionally in the presence of a solvent, characterized in that hexamethylphosphoric acid triamide is used as catalyst component b).
Patent JP-H10284260-A (JP)
Title: Safety lamp and safety lamp device
Inventor: YASUMOTO HIROMI
IPC: F21L4/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety lamp and a safety lamp device which can be used for a long time without degrading the functions of the safety lamp. SOLUTION: In the event of a power outage, the reverse bias of a transistor 19 is eliminated and transistors 18, 19 are turned on. A current flows in a path leading from a battery 3 to the transistor 18 to a resistance 22 to a light source 16, and the light source 16 emits light. Then the light source 16 is turned on with its light dimmed by the resistance 22 to reduce the consumption rate of the battery 3. Also, with a safety lamp A enclosed in a box B, control switch operating parts 33a, 33b cannot be operated, and the light source 16 is kept on with its light dimmed. When the safety lamp A is removed from the box B and the control switch operating part 33b is operated as necessary, the (a) contact of a control switch 25b is closed.  A closed circuit from the battery 3 to a resistance 27 to the control switch 25b to the resistance 28 is formed, an SCR 23 is turned on, a transistor 21 is also turned on, and since it short- circuits the resistances, the light source 16 is turned on at full light output.
Patent JP-S578737-A (JP)
Title: Preparation of snack type food
Inventor: FUJITA AKIO
IPC: A23G3/00
Filed: 1980-06-17
Abstract: PURPOSE: To prepare a snack type food using grain, by heating the grain in wet state, molding, and frying it.  
     CONSTITUTION: Grain (wheat, barley, buckwheat, oats, milo, etc.) is coarsely ground into granules with particle diameter 0.2W1.5mm, 3W10wt% water based on grain granules is added to the granules in a cooker, continuous pressure vessel, etc., and the grain granules are boiled under pressure 1.0W3.0kg/cm 2  for 30W3min so that the gelatinization degree of starch in the grain granules becomes ≥90%. 25W 35Wt% water is added to the grain granules to give a mixture, which is molded into a flat form so that its thickness is 0.8W1.5mm. The water content is adjusted to 5W 13wt%, and the mixture is fried at 180W200°C for 10W20sec. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01253535-A (JP)
Title: Control device for multi-cylinder engine
Inventor: YAMAGATA ICHIRO
IPC: F02D41/02
Filed: 1988-04-01
Abstract: PURPOSE:To perform excellent combustion control according to the composition of fuel in a multi-cylinder engine using various fuels by performing the combustion control of the whole cylinders under the same combustion control conditions as those for the cylinder whose complete explosion has been first detected. CONSTITUTION:A control unit 27 inputs each detecting signal issued from various sensors 28-32 to detect the operating state of a multi-cylinder engine CE, and moreover outputs a fixed control signal to each of fuel injection valves 16 provided on plural independent intake passages 2 respectively and each of closing valves 23, 24 provided on plural branched fuel supply passages 21, 22 respectively. In this case, when a sensor 30 has detected complete explosion at least in one cylinder after starting of the engine CE, the control unit 27 performs the combustion control of the whole cylinders #1-#4 under the same combustion control conditions as those for the cylinder whose complete explosion has been first detected. Thus the excellent combustion control according to the composition of fuel can be performed.
Patent JP-S5417734-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SASAKI MASAOMI
IPC: H01L31/08
Filed: 1977-07-08
Abstract: PURPOSE: To allow a disazo pigment to act as an effective component in various electrophotographic processes, to enable its selection in a wide range, and to render it high in sensitivity and flexibility, by adding a specified disazo pigment to a photosensitive layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07295181-A (JP)
Title: Developing machine
Inventor: CHATANI MASARU
IPC: G03D3/06
Filed: 1994-04-20
Abstract: PURPOSE:To detachably fix tubes for supplying liquids to tanks, such as developer tank and fixer tank, of a developing machine to the side wall of this developing machine and forming these tubed in such a manner that the front ends of the respective tubes are supported and fixed apart a prescribed distance from the outer wall of the developing machine. CONSTITUTION:This developing machine has the developer supplying tube 8a, fixer supplying tube 9a and washing liquid supplying tube 10a communicated with a developer tank, fixing liquid tank, washing tank respective and extending upward to the outer wall of the developing machine. Fixtures 20 for freely attachably and detachably fixing the top ends of the respective tubes to the outer wall of the developing machine consist of a U-shaped sliding member 21 movable vertically on the outer wall of the developing machine and a U-shaped sliding member 22 hung freely slidably from the sliding part. The sliding member 21 is detained by the U-shaped part of an oscillating member 22 when the sliding member 21 moves upward and the tube is detached from the sliding part. A funnel is inserted into the tube in this state and the liquid is supplied.
Patent JP-H07298320-A (JP)
Title: Decentralized call control system
Inventor: KAKEMIZU MITSUAKI
IPC: H04Q3/545
Filed: 1994-04-20
Abstract: PURPOSE:To reduce an increase in load accompanying the diversification of service functions that an exchange is equipped with by executing a call processing function a call processing means by using resource data which are already stored, and requesting another exchange or a control node to update the resource data when the resource data are altered. CONSTITUTION:In the exchange, a resource data storage means 300 stores the resource data indicating the use state of a resource that the exchange 100 uses for call processing for the exchange 10 or control node 200. A call processing means 400 executes the corresponding call processing function by using the resource data that are already stored in the means 300 and requests another exchange 100 or control node to update the resource data when the resource data are altered as a result of the execution. An access control means 500 inhibits the resource data which are held by the exchange 100 and control node 200 and used for the call control from being accessed in the process of processing put in charge of the means 400. The means 500 releases the resource data from being accessed once a series of call processes ends.
Patent JP-H11281465-A (JP)
Title: Liquid level sensor
Inventor: TAMURA SHINICHI
IPC: G01F23/38
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level sensor which enlarges the detection range of a float arm rotation angle. SOLUTION: A float arm 3 rotates about a rotary shaft 4 by the vertical movement of a float 2, a permanent magnet 11 rotationally moves with the rotational movement of the float arm 3, a fixed bias magnetic field is applied to the surface of the magnetic resistance element 12 by a bias magnet 14, the magnetic field applied to the magnetic resistance element 12 becomes a composite magnetic field 4 formed by compositing the signal magnetic field of the permanent magnet 11 with the bias magnetic field 14, and the composite magnetic field is rotationally moved with the rotational movement of the permanent magnet 11.  The angle of the composite magnetic field shows less change in relation to the rotation of the signal magnetic field compared with that of no bias magnet so that the detection angle range of the float arm 3 whose sensor output is linear and detectable becomes larger than the case with no bias magnet 14.
Patent JP-H08277903-A (JP)
Title: Transmission structure for walking type work machine
Inventor: HORIKAWA TOKIO
IPC: F16H57/02
Filed: 1995-04-07
Abstract: PURPOSE: To constitute a machine body compact while suppressing deterioration in visibility of an operator by providing a gear transmission part in an upper part of a transmission case, providing also an axle transmission part in a lower part of the transmission case, and setting the transmission case to fall ahead so that a reference line passing through the rotational axes of both an output shaft and a drive axle may be close to a rear part of a machine body toward the lower part of the line. CONSTITUTION: A walking type work machine of a two wheel type has a transmission case a composed of both an engine placing frame and a hitch mounting frame which are fastened by bolts thereto integrally. The transmissim case 2 is provided with a gear transmission part A in an upper part, and with an output axis 12, drive axle 11 and an axle transmission part B which performs chain transmission between the both in a lower part. A reference line L which passes through two points such as the rotational axis Q of an output shaft 12 and a rotational axis P of the axle 11 is made so that the lower the point goes on the line comes to the more rear side of the machine body, that is, the transmission case 2 is set so as to fall forward in the attitude.  Thereby shape of the transmission case viewed from the left side is made approximately in a dog-leg shape and an air cleaner 45 or the like can be arranged on the upper part of the case 2.
Patent JP-S62241987-A (JP)
Title: Thermal cracking method and antistaining agent used therein
Inventor: RANDOORU ARAN POOTAA
IPC: C10G9/16
Filed: 1987-04-02
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of gallium and tin and a combination of gallium and antimony.
Patent JP-S60226638-A (JP)
Title: Air conditioner with air purifying function
Inventor: NISHINO MOTOTSUNE
IPC: F24F1/00
Filed: 1984-04-24
Abstract: PURPOSE:To reduce the number of parts, simplify the installation work, improve the circulation efficiency and save the space, by accomodating a filter for purification, and a heat exchanger for heating and cooling air in a blast passage capable of selectively swithing air passages. CONSTITUTION:A suction port 22 is provided at the lower part of a housing 21 and an exhaust port 23 is provided at the upper part thereof. A partitioning plate 25 is provided in the centerof the housing 1. A filter 18 is disposed between the partitioning plate 25 and the front wall, and a heat exchanger 11 is disposed between the partitioning plate 25 and a rear wall. At the lower end of the partitioning plte 25 a damper 27 which is used as air passage switching means is mounted rotatably around a horizontal support shaft 28. When the damper 27 is put at a neutral position A2, air is blasted to air blasting passages 6-2 and 7-2 to obtain both space heating and cooling functions. When the damper 27 is placed on a horizontal position A3, air is blasted only to the blasting passage 6-2 on the side of the filter 18, and only the air purification function can be obtained. When the daper 27 is put at a vertical position A1, blasting is effected only on the blasting passage 7-2, on the heat exchanger 11 side.
Patent JP-H02259581-A (JP)
Title: Detecting circuit for terminal connection state of circuit element measuring instrument
Inventor: YAMAKI KEIZO
IPC: G01R27/02
Filed: 1989-03-31
Abstract: PURPOSE:To confirm an electrical connection and to prevent a measurement mistake caused from the connection abnormality by appropriately changing over five switches provided in a circuit and performing a continuity test between each measuring terminal and a measuring element. CONSTITUTION:For the continuity test between the measuring terminals 11 and 12, the switches 3 to 7 are connected as specified, then the signal of a signal source 1 is connected to the terminal 11 and the terminal 12 is connected to a current/voltage converter 8, respectively, and further the terminals 11, 12 are connected to a voltage detector 9. For the continuity test between the measuring terminals 13 and 14, the signal source 1 is connected to the termi nal 13 and the terminal 14 is connected to the converter 8, respectively, by changing over the switches 3-7, and further the terminals 13, 14 are connected to the detector 9. Then, the continuity test is performed between the terminals 11, 12 connected to a terminal 20A of the measuring element 20 and connecting terminals 21, 22 to measure an impedance of the connection passway. Next, the same test and measurement are made for the terminals 13, 14 connected to a terminal 20B and connecting terminals 23, 24, then the correct or incorrect connection is decided from the continuity test result and the measured value of the impedance. When the connection is correct, the measurement for the element 20 is started.
Patent JP-H11262147-A (JP)
Title: Aluminum collar for holding finnd wire
Inventor: ONIKI KANJI
IPC: H02G7/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum collar for holding finnd wires, in which an aluminum collar can be placed close to and effectively in contact with the wire by a tightening a clamp. SOLUTION: In a pair of semi-circular cylindrical aluminum collars provided between a wire X with a fin y projected in the radiating direction at the external circumference surface and a pair of clamp members 5A, 6A for clamping the wire finnd X, cutting surfaces 15A, 16A are formed at the external circumference surface of the butting end surfaces of these aluminum collars 1A, 2A and the crescent-shaped spaces 17A, 18A are formed between the cutting surfaces 15A, 16A and inside circumferential surfaces of the clamp members 5A, 6A.
Patent JP-H03281271-A (JP)
Title: Printing apparatus
Inventor: KIKUCHI TORU
IPC: B41J21/00
Filed: 1990-03-29
Abstract: PURPOSE:To dispense with the perforation matching operation carried out manually heretofore and to shorten the setting time of paper and to enhance the rate of operation of the title apparatus by detecting the perforation of the paper to automatically align the same with a predetermined position. CONSTITUTION:A detection part 1 is provided at the position separated from an aligning position part 6 by one interval of the respective perforations of paper 7 in the direction opposite to the direction shown by an arrow A and detects the perforation 11 on the basis of the difference of the light transmissivity of the paper 7 to output a detection signal S1. A signal amplifying part 2 amplifies the detection signal S1 to send the same to a control part 3 which in turn outputs a drive signal S2 so as to align one perforation 11 with the detection region of the detection part 1 on the basis of the detection signal S1 amplified in the signal amplifying part 2. When a drive part 5 is stopped at the point of time when one perforation 11 arrives at the detection region of the detection part 1, the adjacent perforation 11 on the side of the direction shown by the arrow A can be aligned with the aligning position part 6.
Patent JP-S61240441-A (JP)
Title: Protecting device for signal detecting means of disk recording medium reproducer
Inventor: FUKUSHIMA YUKIYASU
IPC: G11B21/22
Filed: 1985-04-18
Abstract: PURPOSE:To facilitate the easy production of a signal detector and to avoid such a case where the necessary operations are forgotton, by performing the connection/separation between a protecting member and the signal detector in response to an action of a power supply switching button. CONSTITUTION:When a power supply switching button 35 is pushed, a power supply switch 33 is closed via a coupling member 37. In this case, a protecting member 31 connected with the member 37 is turned round a support shaft 32 toward an arrow head (a). Thus an interlocking part 31a is separated from a detector 4 and the detector can move along guide shafts 5 and 6. The button 35 pushed and kept as it is. When the button 35 is pushed again, this button 35 is pushed back to its original position. Thus the switch 33 is opened. The member 31 is turned in the direction opposite to the head (a) in response to the actions of the button 35. Then the part 31a interlocks the detector 4 for protection of the detector 4.
Patent JP-S5510325-A (JP)
Title: Productin of top plate for kitchen furniture
Inventor: KANAI SHIYOUICHI
IPC: B21D53/00
Filed: 1978-07-10
Abstract: PURPOSE: To readily produce long-length top plates provided with sinks in arbitrary positions by arraying the top plate member having sinks and the top plate member having a flat face side by side then bonding these.  
     CONSTITUTION: Top plates 1, 2 are parallel arrayed side by side and are welded. Seam welding by a plasma welding is best in terms of strength of products, beauty of finishes, etc. When a blank 4 is cut, the cut faces curve owing to the effect of residual stress at the drawing and there is possibility of producing a clearance when butted together. Such a clearance when it is more than 0.1mm has likelihood of producing holing defects in products despite welding and therefore the cut portions are slightly bent to form edges 8. The edges 8 are butted and welded. After the welding, the weld zone is finished and draining patterns are applied to the draining face, thence water discharge ports 10 are drilled. Finally, the circumferential edge of the top plate 3 is bent downward to create a back guard 11 on the back. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58199853-A (JP)
Title: Tempering treatment of aluminum alloy for casting
Inventor: SAKAKIBARA SHIGEKADO
IPC: C22F1/043
Filed: 1982-05-17
Abstract: PURPOSE:To reduce the treating time required for tempering and to economize the energy for tempering of an Al alloy for casting, by determining the heat treatment wherein the Al alloy is heated up to a prescribed high temp. and is then cooled down to a prescribed low temp. as one time of tempering stage and repeating said stage plural times. CONSTITUTION:An Al alloy (e.g.; the code AC8A material specified by Japanese Industrial Standards) is subjected to a hardening treatment, that is, a solution heat treatment, and is then heated up to a prescribed temp., for example, 260 deg.C. Thereafter, the Al alloy after the heating is cooled down to a prescribed low temp., for example, 180 deg.C, and such tempering stage is repeated continuously. The time (t) required for the tempering treatment during this time is 10min and the time T required for the entire tempering stage is 3hr. The AC8A material obtd. by such treatment has, for example, 28.6-30kg/mm.<2> tensile strength, 70- 72 hardness HRB and 0.5-0.8% elongation. The mechanical properties thereof correspond approximately to the mechanical properties of the material which is tempered for 7-8hr at 180 deg.C as in the prior art; in addition the treating time is reduced considerably.
Patent JP-S526540-A (JP)
Title: Optical recording and reproducing methods for signals
Inventor: MIYAZAKI CHISATO
IPC: G02B27/40
Filed: 1975-07-04
Abstract: PURPOSE: To constantly andracturately to focus the light irradiated on the recording surface when recording video signals and others on a medium and when reproducing the signals recorded on the medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62239581-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOROZUMI YUKIO
IPC: H01L21/265
Filed: 1986-04-10
Abstract: PURPOSE:To facilitate a size control and obtain miniaturized structure, by applying the side wall of an oxide film formed by oxidizing thermally a gate electrode itself to make it a part of a mask for impurity ion implantation. CONSTITUTION:A poly-Si film for a gate electrode 14 is grown on a gate oxide film 10 and a field oxide film 12, and phosphorus is doped by thermal diffusion. Ion is implanted into a source.drain region 18 with the electrode 14 as a mask. An Si oxide film 5 is formed around the gate electrode 14 by steam oxidation, and, followed by a side wall being formed by etching. Phosphorus ion is implanted into the source.drain region with a high density with the electrode 14 and the side wall 15 as masks. As the result of this, the oxide film serving as a side wall is formed by a thermal oxidation method having an excellent capability of thickness control, so that a size control is facilitated and a minia turized structure is obtained.
Patent JP-H02261123-A (JP)
Title: Reinforcing structure of banking
Inventor: KOBAYASHI TAKAKUNI
IPC: E02D17/18
Filed: 1989-03-31
Abstract: PURPOSE:To prevent sliding of soil by laying a resin impregnated net of a woven net raw cloth composed of a collection body of fibers on the face of the slope of banking, and winding the face of the slope of the net and its reverse side around a rod body to be anchor stopped. CONSTITUTION:Fibrous warp and woof are woven, a fiber net 1 impregnated with resin is laid on a banking ground X, and the end of the net 1 on a reverse side of the face of the slope is wound with a rod body 4 to be fixed with an anchor by making arrangement in which a longitudinal direction of the net 1 is orthogonal to the face 3 of a slope. Then soil is scattered on the net 1 and hardened, the net 1 is laid, the abovementioned work is repeated, and thereby banking 2 is formed. Moreover moving or falling out of a thread is prevented by providing dense parts on the net 1 at given intervals. This enables sliding of the soil to be strongly prevented without occurrence of eye collapse even if powerful drawing force acts.
Patent JP-S63249869-A (JP)
Title: Image forming device
Inventor: KOMAZAWA ATSUSHI
IPC: G03G21/00
Filed: 1987-04-06
Abstract: PURPOSE:To erase an image of a shadow caused by a floating part of a book original, by sending an operating signal to a center erasing member at a position of a latent image forming member corresponding to the book original center part calculated by detecting the light quantity by a center part detecting sensor at the time of a preliminary scan by an exposing device. CONSTITUTION:At the time of a center erasing mode, an exposing device 2 executes a pre-scan and executes a calculation of center detecting data. That is, when a light source 2a comes to a position of a central detecting sensor 6, a reflected light of a book original 5 is detected, and when a CPU reads a photodetecting signal for showing a fact that the reflected light is weaker than a reference, it is decided that the original is floating in a position corresponding to its photodetector and it is written in a RAM. By this data, center erasing timing data by an erasing device 11 placed so as to be opposed to a latent image forming member 3 is formed and stored, and when a copying process is executed by the next copy sequence, the latent image forming member 3 erases a latent image within a range corresponding to the erasing device 11. In such a way, a shadow of a floating part in the center of the book original can be erased completely.